Retroaktif
Retroaktif refers to the application of a law or regulation to events or actions that occurred before the law or regulation was enacted. This means that a person or entity could be subject to a new rule or penalty for something they did in the past, even though it was legal at the time. The concept of retroactivity is a significant legal principle, and its application is often subject to debate and judicial scrutiny.
In many legal systems, there is a general presumption against retroactivity, particularly in criminal law. This
However, there are instances where retroactive application of laws is permitted or even deemed necessary. For